Grand Reef

Deep biome covering a large part of the southern Crater, known for Anchor Pods and Membrain Trees. The Floating Island is the landmark for finding it; cracks in its floor lead to the Deep Grand Reef.

Depth
90–620 m
markers
8
Layers
Surface
View on the map
Grand Reef Subnautica Interactive Map

Creatures

Resources

Dangers

  • two adult ghost leviathans
  • crabsquids in deeper areas
  • warpers
  • bonesharks and mesmers along the Crag Field border

Points of interest

Wrecks 2

NameCoordinatesDepth
Grand Reef Wreck (Wreck 10) -290 -222 -773 222 m
Grand Reef Deep Wreck (Wreck 11) -865 -430 -1390 430 m

Alien structures 1

NameCoordinatesDepth
Alien Vent - Grand Reef -940 -335 -1220 335 m

Landmarks 1

NameCoordinatesDepth
Grand Reef building-like rock formations -1020 -180 -1100 180 m

Leviathans 2

NameCoordinatesDepth
Ghost Leviathan (adult) - Grand Reef -441 -304 -1371 304 m
Ghost Leviathan (adult) - Grand Reef west -1239 -273 -1282 273 m

Thermal vents 2

NameCoordinatesDepth
Thermal Vents - Grand Reef (near Wreck 10) -380 -200 -730 200 m
Thermal Vents - Grand Reef (deep) -975 -410 -1380 410 m

Neighbouring biomes